in benghazi was in fact initially a spontaneous reaction to what had just transpired hours before in cairo. >> now sparking a war of words with the president, senators are threatening to block her potential nomination as secretary of state. >> the reason i don't trust her is because i think she knew better, and if she didn't know better, she shouldn't be the voice of america. >> senator mccain and senator graham and others want to go after somebody, they should go after me. >> we'll talk to senator lindsey graham exclusively this morning. >>> plus, the key figures trying to get to the bottom of benghazi and the petraeus affair. chair of the senate intelligence committee senator dianne feinstein of california. and chair of the house intelligence committee, congressman mike rogers of michigan. >>> then after the election, will washington get anything done? talks start on how to avoid the fiscal cliff, as mitt romney draws fire from fellow republicans by accusing the president of doling out, quote, gifts to minority groups in exchange for their vote. what's the fallout and the future of the g